Tire tread



FIG. 1 is a perspective view of the tire tread showing our new tiretread design, it being understood that the tread pattern is repeatedover the outer circumference and shoulder of the tire tread, theopposite side being the same as that illustrated; and,

FIG. 2 is a enlarged fragmentary front elevation view of our new tiretread design thereof.

The broken line disclosure of a tire sidewall and inner bead is forillustrative purposes only and forms no part of the claimed design.

The ornamental design for a tire tread, as shown and described.